Criminal justice clients in Green Park, Missouri make their way into drug treatment facilities due to the fact they were convicted of crimes relating to drugs, whether they were selling drugs or had drugs in their possession or were found to be high on drugs. Many judges put these types of persons into the drug rehab system mainly due to the fact that they believe that rehabilitating these persons will be more helpful for society and for the individual, rather than sending them in jail with no rehab at all. This has been proven to be very successful not only in treating and rehabilitating these criminal justice clients in Green Park, Missouri, but also in helping them stay off of drugs and in many instances away from the criminal justice system once and for all.